Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PL

Pui Keung Lam

INIntel: 3 patents #10,349 of 30,777Top 35%
Dongguan, CN: #615 of 2,387 inventorsTop 30%
Overall (All Time): #1,362,198 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11972383 Systems and methods for tracking and scoring cleaning Simon Nai Pong Chen, York Jiam Pang, Bryan Michael Showers 2024-04-30
11829154 Systems and methods for robotic navigation, teaching and mapping Simon Nai Pong Chen, Jiji Cao, Dongkun YAN, Sheng Kang, Wen Fei Jiang 2023-11-28
11615365 Systems and methods for tracking and scoring cleaning Simon Nai Pong Chen, York Jiam Pang, Bryan Michael Showers 2023-03-28